公开(公告)号：US20160047601A1

公开(公告)日：2016-02-18

申请号：US14924738

申请日：2015-10-28

申请人： John Adrian CALVI ,  Rodolfo Daniel DURAN

发明人： John Adrian CALVI ,  Rodolfo Daniel DURAN

IPC分类号： F27D3/16 ,  F27D3/15

CPC分类号： F27D3/16 ,  C21B7/12 ,  C21C5/4606 ,  C21C5/462 ,  C21C5/4653 ,  C21C7/0056 ,  F27D3/1518 ,  F27D3/1527 ,  F27D2003/168 ,  F27D2003/169

摘要： An oxygen lance assembly that is at least capable of moving towards or away from the object to be lanced, said assembly including a supply of gaseous oxygen and metallic tubing wherein the oxygen supply is continuously feed through the said tubing when the lance is in use, and the said lance assembly includes a reel, and the said metallic tubing is coiled upon and carried by the said reel, and when in use, the metallic tubing is continuously uncoiled from the said reel as the said metallic tubing is consumed during use.

摘要翻译： 至少能够朝向或远离待切割的物体移动的氧枪组件，所述组件包括供应气态氧气和金属管道，其中当喷枪正在使用时，氧气供应通过所述管道连续进料， 并且所述喷枪组件包括卷轴，并且所述金属管被卷绕在所述卷轴上并由所述卷轴承载，并且当使用时，当所述金属管在使用期间被消耗时，所述金属管与所述卷轴连续展开。